Question about Office Equipment & Supplies
Dos is already set on port LPT1 when we give command DIR < PRN it print whole directory. But port is change to LPT3 due to hardware problem.
How I can change default port to LPT3 when computer starts.
I will be thankfull to you if you solove my problem
To answer the question, I need to k**w if your DOS session is running inside Windows. As this is the most likely scenario, I'll answer assuming that - the answer will be different for DOS only systems.
Has the faulty LPT1 port has actually been removed? If it has, why **t just alter the port number of LPT3 back to LPT1 ? This can be done with jumpers on an old style card, or from device manager inside Windows if plug and play. If **t, you can try the following:
1: If the printer is already installed in Windows on LPT3, skip to step 3:
2: Install the printer in Windows. If you don't have a suitable driver for it, you can use Generic/Text only driver.
3: Right click on the printer, go to sharing, and make the printer shareable. Use a share name of 11 or less characters and ** spaces - e.g. EPSONLX500
4: From the CMD prompt, type the command:
net use lpt1: \\%computername%\Sharename
net use lpt1: \\%computername%\EPSONLX500
**te that you do **t need to replace %computername% with your exact computer name - the machine will do it for you.
Finally, for others reading this, you can also use this technique to print from DOS to most "intelligent" USB printers (Hi end Laser, Dot Matrix etc). It probably won't work with "dumb" GDI printers or All-in-ones where Windows has to do all the work. If the printer supports PCL or ESCP printing languages, you are probably going to be OK.
Posted on Mar 10, 2008
i have running prblem foxpro xp in window xp high Efficient Spreadsheet Designs
\r\nSpeeding Up Slow Macros
\r\nSpeed up VBA By Turning Off/On Calculations
\r\nMS Excel: Improving Performance\", \"style=\\"background: #FFFFFF;padding: 2px;font-size: 10px;width: 550px;\\"\");" onmouseout="GAL_hidepopup();" rel='nofollow' href="http://www.ozgrid.com/forum/autolink.php?id=34&script=showthread&forumid=48">speed computer VBA ERRORS
\r\nHandling Run-time Errors
\r\nOn Error Resume Next
\r\nOn Error GoTo 0 'Resets error trapping
\r\nOn Error GoTo MyCstmErr
\r\nMyCstmErr: Msgbox \"My Custom Error Message\"
\r\n 'Your code here! Example might be ActiveSheet.Delete
\r\nAlso see Excel VBA Runtime Errors & Preventing Them
\r\nExcel Formula Errors & How To Deal With Them
\r\nISERR Function: For any error type except #N/A.
\r\nISERROR Function: For any error type.
\r\nISNA Function: For the #N/A error type.
\r\nError.Type Function: For specifying error types. #NULL! = 1 #DIV/0! 2 #VALUE! 3 #REF! 4 #NAME? 5 #NUM! 6 #N/A 7
\r\nSee Efficient Spreadsheet Designs for better ways.", "style=\"background: #FFFFFF;padding: 2px;font-size: 10px;width: 550px;\"");" onmouseout="GAL_hidepopup();" rel='nofollow' href="http://www.ozgrid.com/forum/autolink.php?id=31&script=showthread&forumid=48">error sows up devide zero overflow error
ERROR- Devide Zero or Overflow Error
How to resolve this issue
Posted on Apr 08, 2008
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Posted on Jan 02, 2017
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